Child labor in China is not an option for some families, so do you think fair children work when they need to study and play with fun to supplement the family's salary?
btw the "wages" for children is bizarre, it is very low, they are almost slaves
Oh cmoon, how many times I have I seen videos from China where people have literally been killed and no one giving a fuck in the middle of the street and some job conditions seem to literally be made for death, and then there is shit like this for example: liveleak.com/view?t=XSXN_1547022378
I think that the farmers there don't have enough money to get captive bolt pistols, to kill the pigs before burning them. Killing them with a knife or something would get messy and might spread the disease I guess.
I recommend you looking at gdp per capita, oh wait what is that, usa has a way higher total gdp than china while china has 18.1% of the worlds pop while usa has 4,2%, remind me what this data is telling us